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DTC-382 TmmXpress Manual
Essential Tools for Digital-TV Professionals
April 2014
DTC-382 TmmXpress
Table of Contents
1. Introduction ................................................................................................................................... 4
2. Minimum PC Requirements .............................................................................................................. 4
3. TmmXpress Software Options........................................................................................................... 4
4. TmmXpress Software Installation ...................................................................................................... 4
5. TmmXpress Overview...................................................................................................................... 5
5.1. Launching TmmXpress ....................................................................................................................... 5
5.2. TmmXpress Application Layout ........................................................................................................... 5
6. Walkthrough: Generation of a ISDB-Tmm RF signal ............................................................................ 6
7. TmmXpress Application GUI ............................................................................................................ 6
7.1. Menu Bar ........................................................................................................................................... 7
7.2. Tool Bar............................................................................................................................................. 7
7.3. General Parameters ........................................................................................................................... 8
7.4. Frame Information ............................................................................................................................. 8
7.5. Output settings................................................................................................................................... 9
7.5.1. I/Q Output Settings .................................................................................................................... 9
7.5.2. RF Output settings .................................................................................................................... 10
7.6. TS and Layer Parameters .................................................................................................................. 10
7.6.1. TS ISDB-T Parameters............................................................................................................... 10
7.6.2. Layer Parameters ..................................................................................................................... 11
7.7. Channel Fading ............................................................................................................................... 11
7.7.1. Channel Simulator ................................................................................................................... 11
7.7.2. AWGN .................................................................................................................................... 12
7.7.3. Multiple Transmission Paths Simulation ..................................................................................... 12
7.8. Status Bar ........................................................................................................................................ 12
